What the Evidence Says
✨ AI-generated · Qwen 3.6
· methodology
This formula contains vitamins A, C, D, E, and thiamine, which are supported by strong evidence for maintaining skin integrity and cellular health. These nutrients act as antioxidants and essential cofactors for collagen synthesis and tissue repair. The ingredient profile is associated with a high safety score, indicating a low risk of adverse effects.
AI-generated summary based on research evidence. Not medical advice.
Label Data
3 Caplet(s)
Serving Size
20
Servings
Other Combinations
Product Type
65%
Evidence Coverage
Supplement Facts — Evidence Check
✅ 1.7× RDA — within safe limits
📚 608 studies (Tier A: 16, B: 251)
RDA 0.015mg
This product: 0.025mg
UL 0.1mg
✅ Within RDA (0.7× RDA of 15 mg)
📚 179 studies (Tier A: 3, B: 90)
RDA 15mg
This product: 10.05mg
UL 1000mg
📊 4.2× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg
This product: 5mg
📊 Market median: 10.0mg (305 products)
📚 13 studies (Tier A: 0, B: 1)
RDA 1.3mg
This product: 0.002mg
✅ 1.8× RDA — within safe limits
📚 196 studies (Tier A: 5, B: 63)
RDA 14mg
This product: 25mg
UL 35mg
📊 3.8× RDA — above typical dose (UL: 100 mg)
📚 114 studies (Tier A: 3, B: 35)
RDA 1.3mg
This product: 5mg
UL 100mg
✅ Within RDA (0.5× RDA of 0.4 mg)
📚 226 studies (Tier A: 10, B: 105)
RDA 0.4mg
This product: 0.2mg
UL 1.0mg
📊 3.3× RDA — above typical dose
📚 139 studies (Tier A: 1, B: 44)
RDA 0.0024mg
This product: 0.008mg
📊 100.0× RDA — above typical dose
📚 27 studies (Tier A: 0, B: 11)
RDA 0.03mg
This product: 3.0mg
✅ 3.0× RDA — within safe limits
📚 2 studies — no high-quality reviews
RDA 5mg
This product: 15mg
✅ Within RDA (0.1× RDA of 700 mg)
📚 13 studies (Tier A: 0, B: 3)
RDA 700mg
This product: 90mg
UL 4000mg
✅ Within RDA (0.1× RDA of 420 mg)
📚 316 studies (Tier A: 8, B: 159)
RDA 420mg
This product: 50mg
UL 350mg
✅ Within RDA (0.7× RDA of 11 mg)
📚 263 studies (Tier A: 6, B: 134)
RDA 11mg
This product: 7.5mg
UL 40mg
✅ Within RDA (0.9× RDA of 2.3 mg)
📚 9 studies — no high-quality reviews
RDA 2.3mg
This product: 2mg
UL 11mg
📊 Market median: 500.0mg (9 products)
📚 7 studies — no high-quality reviews
📊 Market median: 125.0mg (294 products)
📚 38 studies (Tier A: 1, B: 7)
RDA 550mg
This product: 10mg
UL 3500mg
📊 Market median: 550.0mg (217 products)
📚 29 studies (Tier A: 0, B: 5)
📊 Market median: 500.0mg (19 products)
📊 Market median: 20.0mg (931 products)
📚 234 studies (Tier A: 1, B: 90)
Other Ingredients
Vegetable Cellulose
Contains Less Than 2% of
Label Claims — Verification
❓
Nutrient
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (76% of products)
Nutrient (58% of products)
Target Groups
Adult (18 - 50 Years)
Gluten Free
Dairy Free
Sugar Free
Product Information
📋 Directions for Use
Directions: For adults, take three (3) caplets daily, preferably with a meal.
⚠️ Warnings & Precautions
Contains fish (cod, cusk, flounder, haddock, hake, pollock, redfish, sole) ingredients.
Warning: If you are pregnant, nursing, taking medications, planning any medical or surgical procedure or have any medical condition, consult your doctor before use.
Discontinue use and consult your doctor if any adverse reactions occur.
Not intended for use by persons under the age of 18. Keep out of reach of children.
Do not use if seal under cap is broken or missing.
🧪 Formulation Notes
Type I and III Collagen
3000 mcg of Biotin per serving
Puritan's Pride supplements are produced from the finest raw materials under stringent quality control standards. State-of-the-art manufacturing and packaging facilities ensure you the highest quality nutritional supplements money can buy. When it comes to your health...choose the best.
No artificial color or flavor, no preservatives, no sugar, no milk, no lactose, no gluten, no wheat, no yeast, no shellfish. Sodium free.
Additional Information
Beauty from within
Store at room temperature.
Quality Assured
Product Details
UPC / SKU
0 74312 17580 0
DSLD Entry Date
2021-06-23
Product Type
Other Combinations
Form
Other (e.g. tea bag)
Data Updated
2026-04-11
Research Evidence
337
Research Sources
54
Avg Quality Score
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
Meta Analysis
The Cochrane database of systematic reviews
2017
Meta Analysis
The Cochrane database of systematic reviews
2011
Meta Analysis
The Cochrane database of systematic reviews
2011
Meta Analysis
BMJ (Clinical research ed.)
2011
Systematic Review
The Cochrane database of systematic reviews
2019
Narrative Review
The Cochrane database of systematic reviews
2016
Meta Analysis
The Cochrane database of systematic reviews
2020
Meta Analysis
Journal of sport and health science
2023
Meta Analysis
The Cochrane database of systematic reviews
2019
Meta Analysis
The Cochrane database of systematic reviews
2024
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